FileName Class Reference

#include <FileName.hh>

List of all members.

Public Member Functions
	FileName (char const *name)
	~FileName (void)
bool	isext (const char *ext) const
void	toext (const char *ext)
filetype	guess (void) const
const char *	guessedMimeType (void) const
char *	file (void) const
char *	dir (void) const
char *	base (void) const
char *	ext (void) const
bool	dos (void) const
Private Member Functions
void	guessext (void)
Private Attributes
char *	m_fname
char *	m_dirname
char *	m_basename
char *	m_extension
bool	m_isdos
filetype	m_ftype

---

Detailed Description

File names. This splits a DOS- or Unix-like filespec into its parts (dir, name without extension, extension) and guesses what kind of (image) file it is according to the (case insignificant) file extension.

Definition at line 30 of file FileName.hh.

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Constructor & Destructor Documentation

FileName::FileName

(

char const *

name

)

Constructor. The file name is being set, and the filename is split into its bits. At last the file type is guessed.

Parameters:

name	the file name

Exceptions:

invalid_argument

the file name is a {NULL} pointer

FileName::~FileName

(

void

)

Destructor. Releases allocated memory.

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Member Function Documentation

char* FileName::base

(

void

)

const [inline]

Return the basename without extension.

Returns:

the name without extension

Definition at line 75 of file FileName.hh.

References m_basename.

char* FileName::dir

(

void

)

const [inline]

Return the directory name.

Returns:

the directory name

Definition at line 71 of file FileName.hh.

References m_dirname.

bool FileName::dos

(

void

)

const [inline]

Is it a DOS-like name?

Returns:

if a DOS-like name: {true}, else {false}

Definition at line 83 of file FileName.hh.

References m_isdos.

char* FileName::ext

(

void

)

const [inline]

Return the file extension.

Returns:

the file extension

Definition at line 79 of file FileName.hh.

References m_extension.

char* FileName::file

(

void

)

const [inline]

Return the file name.

Returns:

the file name

Definition at line 67 of file FileName.hh.

References m_fname.

filetype FileName::guess

(

void

)

const [inline]

Return the guessed type. No calculation is done here.

Returns:

the file type

Definition at line 59 of file FileName.hh.

References m_ftype.

const char* FileName::guessedMimeType

(

void

)

const

Return a mime type for the guessed type.

Returns:

the mime type, empty string if none was found

void FileName::guessext

(

void

)

[private]

Guess the type. This sets the {m_ftype} variable.

bool FileName::isext

(

const char *

ext

)

const

Compares two extensions. The comparison is case insensitive.

Parameters:

ext	the other extension

Returns:

they are equal: {true} else {false}

void FileName::toext

(

const char *

ext

)

Set a new extension. This might be useful if we want to create an output file name.

Parameters:

ext	the new extension

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Member Data Documentation

char* FileName::m_basename [private]

The file name without extension

Definition at line 91 of file FileName.hh.

Referenced by base().

char* FileName::m_dirname [private]

The directory name

Definition at line 89 of file FileName.hh.

Referenced by dir().

char* FileName::m_extension [private]

The file extension

Definition at line 93 of file FileName.hh.

Referenced by ext().

char* FileName::m_fname [private]

The complete filename

Definition at line 87 of file FileName.hh.

Referenced by file().

filetype FileName::m_ftype [private]

The file type. This is guessed from the file's extension.

Definition at line 98 of file FileName.hh.

Referenced by guess().

bool FileName::m_isdos [private]

Is it a DOS-like filespec? It is as soon as we find a backslash somewhere in it!

Definition at line 96 of file FileName.hh.

Referenced by dos().

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The documentation for this class was generated from the following file:

• FileName.hh